diff --git a/complete/reading/build.gradle b/complete/reading/build.gradle
index aa71ed1..ac17f70 100644
--- a/complete/reading/build.gradle
+++ b/complete/reading/build.gradle
@@ -1,7 +1,7 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.0.2'
-	id 'io.spring.dependency-management' version '1.1.0'
+	id 'org.springframework.boot' version '3.3.0'
+	id 'io.spring.dependency-management' version '1.1.5'
 }
 
 group = 'com.example'
@@ -13,7 +13,7 @@ repositories {
 }
 
 ext {
-	set('springCloudVersion', "2022.0.0")
+	springCloudVersion = '2023.0.2'
 }
 
 dependencies {
diff --git a/complete/reading/pom.xml b/complete/reading/pom.xml
index 953c34f..44ab4e5 100644
--- a/complete/reading/pom.xml
+++ b/complete/reading/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.0.2</version>
+		<version>3.3.0</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>
@@ -15,7 +15,7 @@
 	<description>Demo project for Spring Boot</description>
 	<properties>
 		<java.version>17</java.version>
-		<spring-cloud.version>2022.0.0</spring-cloud.version>
+		<spring-cloud.version>2023.0.2</spring-cloud.version>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/initial/reading/build.gradle b/initial/reading/build.gradle
index aa71ed1..ac17f70 100644
--- a/initial/reading/build.gradle
+++ b/initial/reading/build.gradle
@@ -1,7 +1,7 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.0.2'
-	id 'io.spring.dependency-management' version '1.1.0'
+	id 'org.springframework.boot' version '3.3.0'
+	id 'io.spring.dependency-management' version '1.1.5'
 }
 
 group = 'com.example'
@@ -13,7 +13,7 @@ repositories {
 }
 
 ext {
-	set('springCloudVersion', "2022.0.0")
+	springCloudVersion = '2023.0.2'
 }
 
 dependencies {
diff --git a/initial/reading/pom.xml b/initial/reading/pom.xml
index 953c34f..44ab4e5 100644
--- a/initial/reading/pom.xml
+++ b/initial/reading/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.0.2</version>
+		<version>3.3.0</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>
@@ -15,7 +15,7 @@
 	<description>Demo project for Spring Boot</description>
 	<properties>
 		<java.version>17</java.version>
-		<spring-cloud.version>2022.0.0</spring-cloud.version>
+		<spring-cloud.version>2023.0.2</spring-cloud.version>
 	</properties>
 	<dependencies>
 		<dependency>